Dec 02 02:23:02.252 INFO documenting stdweb-internal-macros-0.2.2 against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 02 02:23:02.252 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-6/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55318-1/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +147e60c5f89cfa2d3ffc247413956a37582c98e7-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 02:23:02.521 INFO [stdout] ca206ac45a6bfb247a4ffa63398dcd3b2b972a18e6528b4e7d93832b560536fb
Dec 02 02:23:02.526 INFO running `"docker" "start" "-a" "ca206ac45a6bfb247a4ffa63398dcd3b2b972a18e6528b4e7d93832b560536fb"`
Dec 02 02:23:03.299 INFO [stderr] usermod: no changes
Dec 02 02:23:03.471 INFO [stderr]    Compiling stdweb-internal-macros v0.2.2 (/source)
Dec 02 02:23:03.471 INFO [stderr]    Compiling syn v0.15.22
Dec 02 02:23:16.664 INFO [stderr]    Compiling serde_derive v1.0.80
Dec 02 02:23:29.726 INFO [stderr]  Documenting stdweb-internal-macros v0.2.2 (/source)
Dec 02 02:23:34.356 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.01s
Dec 02 02:23:34.356 INFO [stderr] su: No module specific data is present
Dec 02 02:23:34.965 INFO running `"docker" "inspect" "ca206ac45a6bfb247a4ffa63398dcd3b2b972a18e6528b4e7d93832b560536fb"`
Dec 02 02:23:35.146 INFO running `"docker" "rm" "-f" "ca206ac45a6bfb247a4ffa63398dcd3b2b972a18e6528b4e7d93832b560536fb"`
Dec 02 02:23:35.390 INFO [stdout] ca206ac45a6bfb247a4ffa63398dcd3b2b972a18e6528b4e7d93832b560536fb